Slow rotate in X60t with vista?

[Alexiskass]

i have a very annoying problem with vista in x60t.

when i press the rotate button the screen turns to black and takes about 7-10sec to rotate. in xp the rotation was immediate.

i made a clean install of vista, installed all the system update soft, even tried to install the "newer" intel chipset drivers.

any clue?

thank you in advance.

[richk]

Try turning off aero

[Alexiskass]

Try turning off aero

thank you very much.

is there a reason that makes this happen?

[richk]

It was a guess, but aero does lots of shading, etc, that strains graphics processors. There is lots to repaint when the screen rotates.